255353053 has 2 divisors, whose sum is σ = 255353054. Its totient is φ = 255353052.

The previous prime is 255353047. The next prime is 255353113. The reversal of 255353053 is 350353552.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 190357209 + 64995844 = 13797^2 + 8062^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-255353053 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (255353023) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 127676526 + 127676527.

It is an arithmetic number, because the mean of its divisors is an integer number (127676527).

Almost surely, 2^255353053 is an apocalyptic number.

It is an amenable number.

255353053 is a deficient number, since it is larger than the sum of its proper divisors (1).

255353053 is an equidigital number, since it uses as much as digits as its factorization.

255353053 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 33750, while the sum is 31.

The square root of 255353053 is about 15979.7701172451. The cubic root of 255353053 is about 634.4250923195.

The spelling of 255353053 in words is "two hundred fifty-five million, three hundred fifty-three thousand, fifty-three".